Hi Ivan, Thanks for responding, Dispersible means that the tablets will dissolve in water, therefore making them available in liquid form. Also, thanks for pointing out the possible link between certain anti-depressants and PD like symptoms, I wasn't aware of this. I was prescribed amitriptyline to counteract the sleeplessness caused by eldepryl, which it did do, and I also felt that it actually helped my mobility, however it did have a detrimental affect on my speech (which I find most distressing)., but as with most PD meds' it seems like a constant trade-off between benefits and downsides, just when you think you've got it right another problem arises. Best wishes, Nigel 45/12